Biology: Life on Earth (11th Edition)
11th Edition
ISBN: 9780134168296
Author: Gerald Audesirk, Teresa Audesirk, Bruce E. Byers
Publisher: PEARSON
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Chapter 30, Problem 2AC
Using Figures 30–3 and 30–4 as starting points, explain why terrestrial biomes are not evenly distributed in bands of latitude across Earth's surface. Explain how your proposed mechanisms apply to two specific locations.
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MMMM
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1200
1000
800
600
400
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В I
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Chapter 30 Solutions
Biology: Life on Earth (11th Edition)
Ch. 30 -
1. Which of the following does not characterize...Ch. 30 - The biome that is mostly covered by grass and...Ch. 30 -
3. The part of a freshwater lake that typically...Ch. 30 -
4. Which of the following is True about ocean...Ch. 30 - 5. As the global climate warms, which of the...Ch. 30 -
1. The tilt of Earth on its axis produces...Ch. 30 - Of the four major requirements of life, which are...Ch. 30 -
3. The most biologically diverse terrestrial...Ch. 30 - The shallow portion of a large freshwater lake is...Ch. 30 - The primary producers of the open ocean are mainly...
Ch. 30 - Explain how air currents contribute to the...Ch. 30 - Prob. 2RQCh. 30 - Explain why traveling up a mountain in the...Ch. 30 -
4. Where are the nutrients of the tropical...Ch. 30 - List some adaptations of desert cactus plants and...Ch. 30 - Prob. 6RQCh. 30 - Prob. 7RQCh. 30 - Prob. 8RQCh. 30 -
9. What environmental factor best explains why...Ch. 30 - Where is life in the oceans most abundant, and...Ch. 30 -
11. Distinguish among the littoral, limnetic, and...Ch. 30 - Prob. 12RQCh. 30 - 13. Compare the source, transition, and floodplain...Ch. 30 -
14. Distinguish between the photic and aphotic...Ch. 30 - Fairbanks, Alaska, the plains of eastern Montana,...Ch. 30 -
2. Using Figures 30–3 and 30–4 as starting...
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- Two general types of life strategies allow species to thrive in varying types of environment: r-selected strategy and K-selected strategy. Given the following biomes, identify the life strategy that would be more successful in surviving the environmental conditions and provide an explanation supporting your answer. Taiga Tropical rain forestarrow_forwardExplain why climate is important for determining the distributions of organisms across the planet. Focus your discussion to large scale processes and the distribution of biomesarrow_forwardThe graph illustrates the temperature and precipitation conditions in various terrestrial biomes. a) Based on the information in the graph, describe the air temperature range for a boreal forest. (b) Based on the information in the graph, identify the major grassland present within 20 degrees north and south of the equator.arrow_forward
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- INTERTRET DATA Scientists have compiled databases of large forest wildfires in the western United States and compared them to climate and land-surface data. Examine the graph showing wildfire frequency compared to average springsummer temperature. Do you see a correlation? If so, describe it. Based on these data, do you think that climate warming is causing more wildfires? Explain your answer.arrow_forwardSpecies richness of many taxa (birds, trees, etc.) increases from the poles to the equator. Ecologists do not know exactly why, but the following idea(s) is/are well supported by evidence: Question 11 options: - The warmer climates of the tropics have longer growing seasons, more primary productivity and more benign climates which produce a larger resource base for more species and may increase specialization. - Polar and temperate regions have had to “start over” many times after successive glaciations, so species have had to re-colonize those areas. - Extinction rates are lower in tropical areas than temperate areas. --- First and Second Answers are BOTH true. --- Second and Third Answers are BOTH truearrow_forwardGiven the information in the graph what conclusion can you make with respect to the relationship between climate change (increasing global temperatures) and the amount of carbon dioxide released into the atmosphere by land ecosystems? Explain, using information from the graph to support your explanation.arrow_forward
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